Agriculture And Proccesses Flashcards
Long Lot Survey System
A land survey system that provided settlers acreage that extends in long, narrow strips from the frontage along a river. Was prominent in French settled regions of the U.S. and Canada.
First Agricultural Revolution
The domestication of plants and animals
Second Agricultural Revolution
The mechanization of agricultural practices which allows for the expansion of cultivation
Third Agricultural Revolution
The production of agriculture that includes the use of chemical pesticides, herbicides, and fertilizers that allowed for the expansion of cultivation. Also known as the Green Revolution
Aquaculture
The farming of fish, crustaceans, mollusks, aquatic plants, algae, and other organisms.
Bid-rent Theory
A geographic economic theory that refers to how the price and demand for real estate changes as the distance from the CBD increases. It states that different land users will compete with one another for land close to the city center, which leads to variations in the distribution of types of economic uses of land.
Biodiversity
The variety of life in the world or in a particular habitat or ecosystem.
Biotechnology
The utilization of biological systems to develop or make products.
Carrying Capacity
The number of people, living organisms, or crops that a region can support without environmental degradation.
Climate
The average course or condition of the weather at a place usually over a period of years as exhibited by temperature, wind velocity, and precipitation.
Clustered Rural Settlements
A settlement pattern in which the houses and farm buildings of each family are situated close to each other’s fields.
Columbian Exchange
The transfer of plants, animals, culture, human populations, technology, diseases, and ideas between the Americas, West Africa, and European populations.
Commercial Agriculture
The large-scale production of crops intended for widespread distribution to wholesalers or retail outlets.
Community-supported Agriculture
A community of individuals who pledge support to a farm operation so that the farmland becomes, either legally or spiritually, the community’s farm, with the growers and consumers providing mutual support and sharing the risks and benefits of food production.
Complex Commodity Chains
A series of links connecting the many places of production and distribution and resulting in a commodity that is then exchanged on the world market.
Conservation Efforts
Any of many number of efforts that seek to protect natural resources.
Deforestation
The permanent destruction of forests in order to make the land available for other uses.
Desertification
The process by which fertile land becomes desert, typically as a result of drought, deforestation, or inappropriate agricultural practices.
Dietary Shifts
A change in the eating habits of a population as a result of involuntary (drought, crop failure, long term climate impacts) or voluntary (selective diet trends) processes.
Dispersed Rural Settlements
A settlement pattern characterized by isolated farms and/or houses rather than clustered villages.
Draining Wetlands
The process whereby wetlands are converted into fertile lands for cultivation through drainage, dredging, leveling or other methods.
Economies of Scale
Cost advantages that businesses and enterprises obtain through the scale of the operation, typically with per cost unit decreasing with an increasing scale.
Export Commodities
Those commodities produced primarily for sale to other countries.
Extensive Farming
An agricultural production system that uses small inputs of labor, fertilizers, and capital relative to the land area being farmed.
Fair Trade
Trade between companies in developed countries and producers in developing countries in which fair prices are paid to the producers.
Fertile Crescent
A region in the Middle East spanning Iraq, Israel, Palestine, Syria, Lebanon, Egypt, and Jordan colloquially known as the cradle of civilization because settled farming first began to emerge, allowing for the formation of cities and civilizations.
Fertilizer
Any natural or synthetic product that is applied to the soils or plant tissues to supply one or more nutrients essential to the growth of a plant.